HEADER    TRANSFERASE/DNA                         31-DEC-69   6UOK
TITLE     Y271G DNA polymerase beta substrate complex with templating cytosine
TITLE   2 and incoming r8-oxo-GTP
COMPND    MOL_ID: 3;
COMPND   2 MOLECULE: DNA (5'-D(P*GP*TP*CP*GP*G)-3');
COMPND   3 CHAIN: E, D;
COMPND   4 ENGINEERED: YES;
COMPND   5 MOL_ID: 4;
COMPND   6 DNA polymerase beta;
COMPND   7 CHAIN: F, A;
COMPND   8 MUTATION: YES;
COMPND   9 EC: 2.7.7.7,4.2.99.-;
COMPND   10 ENGINEERED: YES;
EXPDTA     X-RAY DIFFRACTION
REMARK   2 RESOLUTION.    2.55 ANGSTORMS
DBREF  6UOK E    1     5  PDB    6UOK     6UOK             1      5
DBREF  6UOK F    1   335  UNP    P06746   DPOLB_HUMAN      1    335
SEQRES   1 F   82  THR LEU ASN GLY GLY ILE THR ASP MET LEU THR GLU LEU
SEQRES   2 F   82  ALA ASN PHE GLU LYS ASN VAL SER GLN ALA ILE HIS LYS
SEQRES   3 F   82  TYR ASN ALA TYR ARG LYS ALA ALA SER VAL ILE ALA LYS
SEQRES   4 F   82  TYR PRO HIS LYS ILE LYS SER GLY ALA GLU ALA LYS LYS
SEQRES   5 F   82  LEU PRO GLY VAL GLY THR LYS ILE ALA GLU LYS ILE ASP
SEQRES   6 F   82  GLU PHE LEU ALA THR GLY LYS LEU ARG LYS LEU GLU LYS
SEQRES   7 F   82  ILE ARG GLN ASP